142848018

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^2\times {\mathrm{4721}}^1$

素因数の和:4811

約数の個数: 36

約数和(自身を含む): 317304234

約数和(自身を除く): 174456216

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1681, 3362, 4721, 5043, 9442, 10086, 14163, 15129, 28326, 30258, 42489, 84978, 193561, 387122, 580683, 1161366, 1742049, 3484098, 7936001, 15872002, 23808003, 47616006, 71424009, 142848018]

約数ペア:

[(1, 142848018), (2, 71424009), (3, 47616006), (6, 23808003), (9, 15872002), (18, 7936001), (41, 3484098), (82, 1742049), (123, 1161366), (246, 580683), (369, 387122), (738, 193561), (1681, 84978), (3362, 42489), (4721, 30258), (5043, 28326), (9442, 15129), (10086, 14163)]